Occurrence and Survival Condition of Lung Cancer with Different Histologies Among Residents in Pudong New Area
10.3779/j.issn.1009-3419.2014.03.04
- VernacularTitle:浦东新区不同组织学类型肺癌发病及生存情况
- Author:
CHEN HANYI
1
;
YANG CHEN
;
YAN BEI
;
SUN LIANGHONG
;
WU ZHENG
;
LI XIAOPAN
;
ZHANG MEIYU
;
LI XIAOLI
;
YANG LIMING
Author Information
1. 200136 上海，上海市浦东新区疾病预防控制中心，肿瘤、伤害防治与生命统计科
- Keywords:
Lung neoplasms;
Survival analysis;
Incidence trend;
Inlfuential factors
- From:
Chinese Journal of Lung Cancer
2014;(3):203-208
- CountryChina
- Language:Chinese
-
Abstract:
Background and objective Different histologies of lung cancer vary in occurrence and prognosis. hTis study aims to analyze the incidence and occurrence trend of lung cancer and investigate the survival rate and its inlfuential fac-tors among lung cancer patients with different histologies. Methods Permanent residents were recruited between 2002 and 2009 in Pudong New Area (former Nanhui Area and former Pudong Area), Shanghai, China. Annual percent changes were estimated by a linear regression of the logarithm on the incidence rates for eight years. Survival rates were calculated and com-pared by using life-table analysis and Log-rank test, respectively. Results hTe standardized incidence rates of lung cancer were 52.28 and 18.86 per 100,000 in males and females, respectively. hTe median survival time was 410.72 days for speciifc classiifed lung cancer. hTe incidence rates of adenocarcinoma ranked the highest and showed an upward tendency (P<0.05). Patients with small cell lung cancer showed the worst survival condition. hTe survival condition in males with squamous cell lung can-cer living in former Nanhui Area was better compared with those living in former Pudong Area. Conclusion Lung cancers with different histologies demonstrated different occurrence trends and survival rates. Gender, age, and living area inlfuence the sur-vival rates of lung cancer with different histologies.
